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Porcelain Tiles

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Porcelain Tiles Buying Guide


Porcelain tiles are dense, hard-wearing tiles fired at high temperatures, and they are the most versatile material in the tile range at The Blue Space. This collection covers stone, travertine, limestone, terrazzo, concrete and terracotta looks, from 48 x 48mm Briq mosaics to 600 x 600mm and larger floor tiles. It suits bathrooms, kitchens, laundries, living areas and outdoor spaces.

What is porcelain tile?

Porcelain is made from refined clay fired at a higher temperature and for longer than standard ceramic. The result is a dense, low-porosity tile that resists water, stains and wear. That is why porcelain is used on floors and walls in almost every room, and outdoors when it carries the right slip rating.

What is the difference between porcelain and ceramic tiles?

Both are made from clay, but porcelain is denser and absorbs less water. That makes it better suited to floors, wet areas and outdoor use. Ceramic is lighter and easier to cut, and it is common for wall tiles and splashbacks. If a tile will be walked on or exposed to weather, porcelain is usually the better choice.

What do P ratings mean on porcelain tiles?

P ratings are slip resistance classifications under the Australian standard AS 4586, from P0 to P5. Higher numbers mean more grip. In this collection, Cairnwell and Avedon are P3 for indoor floors, Ardenne and Nimbus are P4, and Cairnwell Outdoor and Southside External are P5 for outdoor areas. Match the rating to the area: wet bathroom floors and outdoor spaces need more grip than a living room.

Glazed or unglazed porcelain?

Glazed porcelain has a printed or coloured surface layer, which allows stone, marble and terrazzo looks. Unglazed porcelain, such as the Briq 48 x 48mm mosaics in Milk, Sage, Terracotta and Flecked Linen, has colour through the body. Unglazed tiles have a natural matt surface and wear evenly over time.

What size porcelain tile should I choose?

Large tiles of 600 x 600mm or 300 x 600mm suit open floors and bathrooms, with fewer grout lines and a calmer look. Smaller sizes such as Soluna at 150 x 150mm add pattern and suit period homes. Mosaics suit shower floors because the many joints give extra grip and follow the fall to the waste.

How do I clean porcelain tiles?

Sweep or vacuum, then mop with warm water and a pH-neutral cleaner. Porcelain does not need sealing. Textured outdoor finishes may need a stiff brush to lift dirt. Seal cement-based grout to help it resist stains.

Completing the room

Narrow your search by look in travertine look tiles, terrazzo look tiles and concrete tiles, or by area in floor tiles and outdoor tiles. Compare with ceramic tiles for walls.

Frequently Asked Questions

What's the difference between porcelain and ceramic tiles?

Porcelain is fired at a higher temperature and made from a denser clay body than ceramic, which gives it lower water absorption, greater hardness, and better durability overall. That makes porcelain the more common choice for floors, high-traffic areas, and outdoor use. Ceramic is lighter and easier to cut, which makes it a practical, often more budget-friendly option for bathroom walls and splashbacks where load-bearing and heavy wear aren't factors.

Is porcelain good for flooring?

Yes, it's one of the most widely used materials for floor tiles in Australian homes, largely because of its low water absorption and hardness, both of which suit high-traffic areas and wet zones like bathrooms and laundries. Its durability also makes it a sound choice for kitchens and outdoor areas, provided the specific tile carries an appropriate slip resistance rating for the location.

What are the disadvantages of porcelain tile?

Porcelain is harder and denser than ceramic, which also makes it heavier and more difficult to cut on site, so installation can take longer and cost a little more in labour. It's a rigid material, so a poorly prepared or uneven substrate can lead to cracking over time. Porcelain can also feel cold underfoot in unheated spaces, and a high-gloss polished finish, while attractive, generally offers less slip resistance than a matte or textured one.

Can porcelain tiles be used both indoors and outdoors?

Yes, this versatility is one of porcelain's main advantages. Its low water absorption means it handles exposure to rain and moisture well, but for outdoor use specifically, check that the tile is rated for exterior application and carries a suitable slip resistance rating, since wet outdoor surfaces need a higher rating than an indoor floor.

What styles does porcelain tile come in?

Modern porcelain printing technology means it's available in an extensive range of finishes, including options that replicate natural stone, travertine, timber, concrete and terrazzo, alongside plain solid colours. This means porcelain can suit almost any design direction while keeping the practical benefits of low water absorption and durability that natural materials don't always offer without extra maintenance.

Do porcelain tiles need sealing like natural stone does?

No, this is one of porcelain's key advantages over genuine natural stone. Because porcelain has very low water absorption, it doesn't require the regular sealing that a genuine tumbled natural stone tile needs to stay protected from staining. This makes porcelain a lower-maintenance option for anyone who wants a natural material look without the ongoing upkeep.